"Sanctuary" is the debut single by Australian recording artist Gabriella Cilmi from her debut album, Lessons to Be Learned (2008). The song was first released digitally in the United Kingdom on 12 December 2007 as the album's lead single, and subsequently released in Germany and the Netherlands in December 2008 as its fifth single, reaching number sixty-seven on the German Singles Chart and number seventy-two on the physical sales-based Dutch Single Top 100 chart.